Hayward S.Line Pro Fi 25kW Installation & Operation Manual page 23

4.Use and Operation Instruction
2.6.4 Mute setting
Following the 2.6.2 steps to select Mute function, "
confirm and enter into Mute setting interface. Mute ON/OFF setting operation refers to 6.2.1.
Press "
to select Mute ON
or Mute OFF
ON
Press " "
OFF
ON
C
OUT
IN
Notes:
1) Mute ON operation refers to the setting of Mute OFF.
2) While the hour or minute digit is flashing, press
shows , then press
" --:--"
3) If there is no operation for 20 s, the system will automatically memorize settings ,and return to
the main interface.
"or" "
(Take Mute OFF for example)
Press " "
or " "
Press " " to
confirm and
return back to the
main interface
to save and return to the main interface, the mute icon not display;
" "
" is flashing, then press "
Press "
confirm
OFF
Hour digit flashing
Press "
"
press "
save
OFF
Flashing
to delete mute on or mute off setting, it
" "
20
" to
Press "
"
press "
save
"or
" to adjust,
" to
Minute digit flashing
" to
OFF
"or
" to adjust,
" to
OFF